| URN | urn:nbn:de:1111-2017021017652 |
|---|---|
| Responsible organisation | Deutsche Nationalbibliothek (für Springer) 60322 Frankfurt am Main |
| Created / last modified | 2017-02-10T07:45:10Z 2017-02-10T23:14:27Z |
| Registered URLs |
|---|
| http://dx.doi.org/10.1007/BF00172276 |
| https://d-nb.info/1125122617/34 |
Please contact the responsible organisation if you experience any errors with the URLs.
